| 枸杞多糖-4的组成成分及对断乳幼鼠生长的影响 |
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| 引用本文： | 张民,王建华,张声华. 枸杞多糖-4的组成成分及对断乳幼鼠生长的影响[J]. 卫生研究, 2002, 31(2): 118-119 |
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| 作者姓名： | 张民 王建华 张声华 |
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| 作者单位： | 1. 华中农业大学食品科技系,武汉,430070
2. 山东农业大学,泰安,271018 |
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| 摘 要： | 为初步研究枸杞多糖对幼鼠生长发育以及对金属离子吸收的影响，测定了枸杞多糖－4（LBP－4）的组成成分，将120只3周龄断乳雌性昆明种幼鼠分为4组，对照组及3个实验组[LBP-4摄入量分别为5，10，20mg/(kg.d)]；每天记录幼鼠进食量，称量体重，21天后测定了小鼠臂部肌肉人和后腿骨骼中钙，镁，锌，铁元素的含量，结果表明枸 杞多糖－4是一种由6种单糖组成的酸性杂多糖，它可以提高食物转化率和体内锌，铁离子的含量，降低体重。
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| 关 键 词： | 枸杞多糖 组成成分 生长发育 金属元素 断乳幼鼠 实验研究 |
| 文章编号： | 1000-8020(2002)02-0118-02 |
| 修稿时间： | 2001-04-16 |
Study on the composition of lycium barbarum polysaccharides and its effects on the growth of weanling mice |
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| Zhang Min,Wang Jianhua,Zhang Shenghua The Food Science. Study on the composition of lycium barbarum polysaccharides and its effects on the growth of weanling mice[J]. Journal of hygiene research, 2002, 31(2): 118-119 |
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| Authors: | Zhang Min Wang Jianhua Zhang Shenghua The Food Science |
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| Affiliation: | Food Science Department, Huazhong Agricultural University, Wuhan 430070, China. |
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| Abstract: | In order to observe the effects of lycium barbarum polysaccharides (LBP-4) on the growth of weanling mice and the absorption of some metals in the their body, the composition of LBP-4 is determined. 120 female weanling mice are divided in random into 4 groups. They are fed on LBP-4 at the dose of 5, 10 and 20 mg/(kg.d) respectively. The taken feed weight and the body weight of mice are recorded everyday. After 21 days, the content of calcium, magnesium, zinc and iron in pygal muscles and femora of mice is determined. The results showed that LBP-4 is composed of six kinds of monosaccharides that can enhance food conversion rate and the content of zinc and iron in body of mice, and reduce the body weight. |
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| Keywords: | lycium barbarum polysaccharides composition growth metal |
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